baber/WOPTO huggingface dataset:
Patent JP-2000155591-A (JP)
Title: 'karaoke' device characterized in introduction method of newly-issued music
Inventor: TACHIBANA SATOSHI
IPC: G10K15/04
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To effectively perform introduction of a newly-issued music in a 'KARAOKE (orchestration without lyrics)' device. SOLUTION: A data base where the many 'KARAOKE' data are controlled making a music ID a key is constructed in a data storage part 4. The titles of respective musics, artist names of original songs and newly-issued music discriminative information discriminating whether or not it is a newly-issued music are obtained in respective music IDs stored in the data base. A main computer 12 performs performance reparations of a requested music when the music is requested from a user, and inquires the artist name based on the music ID. When the music being the one of the same artist name as the inquired artist name and defined as the newly-issued are exists in the data base, the title and the music number of the newly-issued one are displayed on a display 34 before/after the performance of the requested music or during the play.
Patent JP-H08224077-A (JP)
Title: Broth composition for fermentation
Inventor: MATEIASU ROORANDO
IPC: B01D39/00
Filed: 1995-12-20
Abstract: PURPOSE: To obtain high-quality broth composition in high yield by adding a biodegradable fibrous organic substance of a specific average fiber diameter to a fibrous actinomucetes, fermenting them and separating the desired components by filtration. CONSTITUTION: A biodegradable fibrous organic substance (cellulosic fiber) of 0.7-10μm average fiber diameter is added to a fibrous actinomycetes to effect the fermentation of the actinomycetes and the fermentation broth containing desired components are filtered to isolate the desired components. This broth is suitable for the fermentation of Streptomyces erythraeus or Streptomyces anreobaciens.
Patent JP-H07191806-A (JP)
Title: Liquid crystal display device with pen input function
Inventor: YAMANE YASUKUNI
IPC: G06F3/041
Filed: 1993-12-27
Abstract: PURPOSE:To make high-speed responsiveness compatible with high contrast. CONSTITUTION:A timing control circuit 10 sets a display term and a coordinate detecting term by controlling a switching circuit 9. A display control circuit 4 controls a scanning electrode driving circuit 2 and selectively drives a scanning electrode Y for each of L pieces of electrodes at the same time according to an output from an orthogonal function generating circuit 5. On the other hand, a data electrode driving circuit 3 is controlled, and a data electrode is driven based on the value of correlation between display data due to a correlative value arithmetic circuit 6 and a regular orthogonal function. Thus, an image is displayed on a liquid crystal panel 1, and high-speed responsiveness and high contrast can be made compatible during the display term. Further, a detection control circuit 8 controls the scanning electrode driving circuit 2 and the data electrode driving circuit 3 and respectively successively scans the scanning electrode Y and the data electrode X. Then, the tip coordinate of an electronic pen 12 is detected by the electronic pen 12 and a coordinate detection circuit 11.
Patent JP-H03191637-A (JP)
Title: Mail managing system
Inventor: TERAJIMA YOSHIAKI
IPC: H04L12/58
Filed: 1989-12-21
Abstract: PURPOSE:To quickly read out a mail corresponding to the contents of the mail, and also, to protect mail information by adding a mail group data base and a mail section ID data base. CONSTITUTION:When a terminal 1 tries to read out the mail by designating a mail section ID, the controller 5 of a mail box 3 of a terminal 1 judges this request. The controller 5 specifies a mail section ID management table 16 by referring to a mail section ID data base 11. When mail section ID attribute information of a mail group data base 10 does not exist in the specified table 16, it is judged that mails corresponding to this mail section ID can all be read out of the terminal. Subsequently, a mail table 19 chained in the table 16 is transmitted successively to the terminal 1.
Patent JP-2000223714-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1365
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain the reliability the same as or higher than that of a MOSFET by forming a first and a second NFET having a second impurity region of a different length on one and the same substrate. SOLUTION: On one and the same substrate, the length of a second impurity region and/or a third impurity region is differentiated to be optimized for each circuit of different operating voltage. Consequently, a circuit requiring a high speed performance can be formed as to have an operating speed suitable for the requirement and a circuit requiring a good withstanding characteristic can be formed as to have a withstanding characteristic suitable for the requirement. By properly disposing NTFTs having a structure suitable for a type of a circuit, the best performance can be brought out in a circuit and a semiconductor circuit having a high reliability and a high operating performance can be obtained, With an electric apparatus mounted with such an electric optical device or semiconductor circuit as a component, the performance and the reliability can be increased.
Patent JP-H06179003-A (JP)
Title: Method and device for stretch reducing metallic tube by mandrel mill
Inventor: HAYASHI CHIHIRO
IPC: B21B25/00
Filed: 1992-12-11
Abstract: PURPOSE:To save maintaining number of mandrel bars by changing the projecting length of the mandrel bar and changing the wall thickness of a hollow shell when the tip of the hollow shell is bitten into the final stand. CONSTITUTION:In the rolling of a metallic tube by a mandrel mill, the position of the projecting length of the mandrel bar 3' from the outlet side of the final stand of the mandrel mill is controlled to change the wall thickness of the hollow shell 5 when a tapered mandrel bar 3' is inserted into a tube, the feed speed of the mandrel bar is controlled and the tip of the hollow shell 5 is bitten between the rolls of the final stand. Consequently, many sizes of hollow shells different in wall thickness can be rolled by one mandrel bar 3'. For example, the tip of the hollow shell changes the projecting length from the final 6th stand into 10 stages at intervals of 50mm, is stretch-reduced into a hollow shell, then, the external diameter is drawn by the extractor of a 3rd stand and product dimensions of 10 sizes are made and divided.
Patent JP-2001189106-A (JP)
Title: Kitchen provided with spot illumination device, and spot illumination device
Inventor: MATSUDA HIROSHI
IPC: F21Y101/02
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To enable to conduct work in a kitchen easier, and to solve such problems that illumination devices spend much electric power and an electric bulb must be replaced in a certain period, by effectively illuminating various spots inside the kitchen which tend to become dark locally. SOLUTION: To illuminate the inside of a cabinet 10 installed in a kitchen, an illumination device 30 which uses an LED 32 as light source is arranged. Under a range hood in the kitchen, another illumination device 30 which uses an LED 32 as a light source is attached to illuminate the range hood downward. To the front glass of a range grill, an illumination device 30 which uses an LED 32 as a light source is also fixed to illuminate the inside of the grill. To other various equipment and appliances in the kitchen, illumination devices 30 using LED 32 as light sources are attached for spot illumination.
Patent JP-H01173433-A (JP)
Title: Optical axis aligning device for optical pickup
Inventor: SUSA NAOKAZU
IPC: G11B7/08
Filed: 1987-12-28
Abstract: PURPOSE:To stabilize track follow-up servo by selecting an analog signal from a D/A converting means when the track follow-up servo is OFF, and selecting the analog signal from a low pass filter when the track follow-up servo is ON, and controlling the position of a slider according to the selected analog signal. CONSTITUTION:When the track follow-up servo is OFF, a ternarization circuit 1 detects that the optical axis of the objective lens of an optical pickup is dislocated from the center of its movable range according to the output of a position sensor, and a central processing unit (CPU) 2 updates the address of a target track according to the direction of the dislocation of the optical axis and outputs the set point of the slider 8 by a digital value. Accordingly, the target track can be made access at high speed. On the other hand, when the track follow-up servo is ON, the continuous and smooth signal is obtained by the low pass filter 4. Thus, stable follow-up servo can be performed.
Patent JP-H04197909-A (JP)
Title: Parts supply device
Inventor: SHIMIZU YASUHIKO
IPC: B65G27/00
Filed: 1990-11-29
Abstract: PURPOSE:To stabilize the supply of parts by constructing a supply device of printed board parts in stock in such a way that cylindrical sticks are placed slantly and sticks are excited to take out stored parts. CONSTITUTION:Sticks 3 are placed slantly on a stick placing part 8. Stored parts 2 thereby slide downward and pass the slit 13 of a downstream side stick guide 10. In case the parts 2 are not detected by a parts detecting sensor 19 because of the sliding of the parts 2 being impeded by burrs or the like, a controller 25 operates an exciting air cylinder 16 to vibrate the sticks 3. The locked state between the parts 2 and the sticks 3 is thereby released to make sliding easier. The parts 2 are thus detected by the parts sensor 19 and a first and a second detaching cylinders 17, 18 are operated to perform the delivery of the parts 2.
Patent JP-H08164885-A (JP)
Title: Pedal starting positioning device of bicyle
Inventor: SATO YOSHIKAZU
IPC: B62M3/00
Filed: 1994-12-13
Abstract: PURPOSE: To turn up a pedal to step on first at the time of starting to a pedal starting position automatically without turning it up by foot by providing a weight on one pedal of the left and right pedals of a bicycle and holding the pedal on which the weight is provided horizontal. CONSTITUTION: A weight 3 is provided on a pedal 2 on the opposite side of a pedal 1 on the first stepping side at the time of starting a bicycle. This weight 3 is integrally provided with the pedal 2 on a lower end part of the pedal 2 by making it contact with a pedal shaft 4. When the pedal 1 on the stepping side is slowly rotated while taking balance by way of applying pressing force by a foot 6 and the pedal 1 is stopped by increasing the pressing force of the foot 6 at a point of time when the pedal 1 reaches a position suitable to step on first, the pedal 2 on the opposite side is constantly held at a horizontal position even in the middle of downward reverse rotation. Consequently, it is possible to easily place the foot 6 on the pedal 2 and to turn up the pedal 1 on the stepping side automatically without turning it up by the foot 6.
Patent JP-H01175253-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: KODAMA NORIAKI
IPC: H01L27/108
Filed: 1987-12-29
Abstract: PURPOSE:To reduce an area of a memory cell by a method wherein a groove-type capacitance element and a diffusion layer adjacent to it are used as gate electrodes and a semiconductor thin-film transistor which can become a channel region is formed along the upper-part side wall of the groove-type capacitance element. CONSTITUTION:A device isolation region 3 is formed on p<+>/p epitaxial substrates 1, 2 such as, e.g., Si substrates; an n-type diffusion layer 12 is formed in the whole device region. Then, a vertical groove 4 which leaves the n-type diffusion layer 12 on both sides is formed; a thin insulating film 6 is formed on the inner surface of the groove 4 and on the surface of the diffusion layer 12. A conductive substance is filled into the groove 4; a semiconductor thin film is deposited on the whole face of the substrate. Then, an impurity is implanted into the whole face in the direction perpendicular to the substrate; a source region and a drain region 8a, 8b are formed on the surface of the diffusion layer 12 and on the upper part of the conductive substance 7 inside the groove 4; a channel region 8c is formed on the side wall at the upper part inside the groove 4. After that, the thin-film layers 8a, 8b, 8c are patterned; an interlayer film 9 is deposited; a contact 10 is formed on the device isolation region 3; a metal wiring layer 11 is deposited on the interlayer film 9 and is patterned.
Patent JP-H02174925-A (JP)
Title: Bubbling device
Inventor: SUZUKI AKIRA
IPC: B01F1/00
Filed: 1988-12-28
Abstract: PURPOSE:To prevent the generation of noise by constituting the opening part of gas discharge side of supporting body of a cylindrical part and of an open area formed with the slanting part which is enlarged to the gas discharge direction from the top end part of gas discharge side of the cylindrical part. CONSTITUTION:The gas supplied to the inside of the device from a conduit 4 is passed through numerous fine porous membrane 1 and discharged from the surface of the membrane into water in fine bubbles. On the center of the supporting body 3, the opening for discharging gaseous CO2 is provided and consists of the cylindrical part of height (h) and the open area formed with the surface 6 slanting upward in an angle theta from the top end of the cylindrical part. Since this open part is enlarged upward to the gas discharge direction side, the bubbles are not stuck and the bubbles of CO2 can be completely dissolved.
Patent JP-H09173954-A (JP)
Title: Agitating device
Inventor: MIYAZAKI TATEO
IPC: B05C11/11
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an agitating device by which a coating material which has been agitated in a tank and subjected to viscosity adjustment is effectively sent outside the tank. SOLUTION: An agitating shaft 5 which can be inserted into a tank 2 is constituted into a double pipe of an inner pipe 9 and an outer pipe 11 concentric with the inner pipe 9 and freely rotatable around a pipe axial center 10, and a rotary driving device 7 for rotating the outer pipe 11 is installed and the head part of the outer pipe 11 is provided with an agitating blade 6. A coating material 3 in the tank 2 is sucked in from a suction port of the head opening part of the inner pipe 9, and also the coating material 3 is discharged outside the tank 2 from a discharge port 19 of the base end opening part of the inner pipe 9.
Patent JP-H06160260-A (JP)
Title: Weight drop test system
Inventor: SUZUKI KATSUMI
IPC: G01N3/303
Filed: 1992-11-17
Abstract: PURPOSE:To provide a weight drop test system which can produce accurate test results by preventing a weight bounced on a molded item from colliding again with the molded item. CONSTITUTION:The weight drop test system 1 comprises means 4 for securing a sheet 2 to be tested at the fringe thereof, means 6 for dropping a weight from a predetermined height toward the sheet 2 and lifting the weight 5 again upto the predetermined height, and means 7 for holding the weight 5 bounced on the sheet 2.
Patent JP-H05185205-A (JP)
Title: Brazing method for laminated heat exchanger
Inventor: FUJIYOSHI TATSUYA
IPC: B23K101/14
Filed: 1991-11-22
Abstract: PURPOSE:To inexpensively produce the laminated heat exchanger having excellent heat radiation performance without splashing flux residues to the surroundings after completion. CONSTITUTION:The content of Mg included in core materials and brazing filler metals which are respectively aluminum alloys is specified to <0.03wt.% and is confined as small as possible. A flux of a fluorine system, prior to the heating in the furnace, is stuck at 0.5 to 5g/m<2> ratio only on the surfaces in contact with each other of respective plate materials 2, 2 on one side of the plate materials 2, 2 constituting respective elements 6. The flux is not applied on the surfaces in contact with fins on the other side of the plate materials 2, 2.
Patent JP-H04198963-A (JP)
Title: Image forming device
Inventor: ITO HIROSHI
IPC: G03G15/09
Filed: 1990-11-28
Abstract: PURPOSE:To eliminate defective conduction due to the friction of a light transmission conductive layer and to improve reliability and image quality by covering the light transmission conductive layer in the vicinity of the end part of a photosensitive body with a current collecting electrode which has hardness greater than that of the light transmission conductive layer, thereby making a contact slide on the collecting electrode. CONSTITUTION:The light transmission conductive layer 6 is formed around the entire periphery of a light transmission support 5. A photoconductive layer 7 is then formed except the vicinity of the end part of the photosensitive body 1. Thus, the light transmission conductive layer 6 is exposed on the periphery of the support 5 in the vicinity of the end part of the photosensitive body, and an outside conductive area 14 is formed. This area 14 is coated with a material with hardness higher than that of the light transmission conductive layer 6, or a ring body 15 made of the material is fitted over the area 14. A conductive brush 16 or a conductive roller 17, for external electric conduction is disposed on the photosensitive body 1. Thus, since friction, in particular, is not caused in the conductive part, satisfactory conduction can be maintained, and a highly reliable, high quality image is formed.
Patent JP-2001146346-A (JP)
Title: Printer
Inventor: NONAKA SADASHI
IPC: B65H23/10
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of adjusting tension imparted to carrying paper and capable of coping with thin paper and thick paper by a single machine kind. SOLUTION: This printer has a frame 12 having a paper housing part 14, a printing mechanism 30, a paper carrying passage ranging to the printing mechanism 30 from the paper housing part 14 and a tension bar 15 for imparting tension to paper S. A tension bar installing hole 40 is formed in a side plate 11 for constituting the frame 12. The installing hole 40 has first to third engaging holes 42a to 42c for engaging with the tension bar 15, and when engaging the tension bar 15 in this order, the tension to be imparted to the paper S is adjusted so as to gradually become weak.
Patent JP-H03200583-A (JP)
Title: Method for preserving vegetable
Inventor: MATSUMOTO TAKAAKI
IPC: B65D85/50
Filed: 1989-12-25
Abstract: PURPOSE:To preserve vegetables for a long period of time without causing damage thereto by setting a member impregnated with preservation liquid for preserving vegetables in a fresh state in the recess of a vegetable preserving container and placing vegetables in the main body of the container in such a manner that the roots of vegetables are inserted into the recess so as to be brought into contact with the member. CONSTITUTION:Spongy members 15 impregnated with preservation liquid for preserving vegetables A in a fresh state are set in recesses 14 of a main body 10 of a container. The vegetables A with their roots (a), such as lettuce, cabbage, etc., are put into a receiving body 11, while being held on a support 13, whereby the roots of vegetables A are brought into contact with the members 15 set in the recesses 14, so that the roots absorb the preservation liquid from the members 15. Thereafter, a covering body 20 is turned to engage protrusions 22a with recesses 12a to close the container so that the vegetables therein are immovably stored. In this manner, the vegetables A are stored in the main body 10 and covering body 20 of container, with their roots (a) being in contact with the liquid, so that the liquid is sucked up through the roots and the vegetables are maintained in a fresh state by the action of the liquid and water which dilutes the liquid.
Patent JP-H03196271-A (JP)
Title: Pattern wiring method for printed circuit board
Inventor: MINAGAWA EIJI
IPC: G06F17/50
Filed: 1989-12-25
Abstract: PURPOSE:To improve the reliability of a pattern wiring by performing the arrangement of parts and the wiring processing based on the wiring pattern information if the same or similar wiring pattern information are included in a library. CONSTITUTION:The functional items and other items like exclusive elements, etc., are sorted out of various pattern information 1 on the designed printed circuit boards. Thus a pattern library 2 is produced and registered. When a similar or new printed circuit board is designed, the reference is given to the library 2 for each item in terms of the parts to be designed. Then the items similar to each other in terms of functions and the similar items are extracted for automatical production of the optimum wiring information. Thus the pattern wiring is carried out. As a result, the complicated wiring pattern of a designed printed circuit board can be used again and at the same time the reliability is improved for the printed circuit board utilizing the pattern data which are functionally turned into blocks.
Patent JP-H08167315-A (JP)
Title: Metal fitting for suspension member on ceiling
Inventor: TANAKA TASUKU
IPC: F21V21/02
Filed: 1994-12-13
Abstract: PURPOSE: To provide a metal fitting which requires no reconstruction of an insert even if an insert position and a member suspension position are changed in the case of the suspensions on a ceiling of various kinds of arranged pipes and various kinds of apparatuses. CONSTITUTION: A metal fitting for a suspension member on a ceiling is composed of a connection bolt bar 1 to be screwed in a ceiling embedded body and a mounting body 3 which is made by fitting a long box-like body 34 having a long slit 33 formed in the bottom face 32 thereof to the low end of the connection bolt bar 1 unitedly. The connection bolt bar 1 is screwed in the nut portion of an insert B, and a member to be suspended C is suspended and supported by the long slit 33 portion.
Patent JP-2000160382-A (JP)
Title: Electrolytic fluorination device for organic compound
Inventor: OKADA NAOYA
IPC: C25B3/28
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To stably perform the electrolytic fluorination of an organic compound for a long period in a high yield by alternately placing plural cathode plates and plural anode plates at intervals of a certain distance, placing a cathode current collecting plate and an anode current collecting plate opposite to each other while interposing the arrangement of these cathode plates and anode plates between the both current collecting plates and connecting one side edge of each of the cathode plates and one side edge of each of the anode plates to the cathode current collecting plate and the anode current collecting plate, respectively, throughout the entire length of each of the side edges. SOLUTION: This device is provided with: an electrolytic cell 8 having a supply port 5 for supplying a solution to be electrolyzed, in the lower part, and an electrolyzed solution withdrawal port 6 and a gas withdrawal port 7, in the upper part; plural cathode plates 1 and plural anode plates 2, which are alternately placed at intervals of a certain distance in the electrolytic cell 8;  a cathode current collecting plate 3 and an anode current collecting plate 4, which are placed oppositely to each other while interposing the arrangement of the cathode plates 1 and anode plates 2 between the both current collecting plates 3 and 4, wherein one side edge of each of the cathode plates 1 and one side edge of each of the anode plates 2 are connected and fixed to the cathode current collecting plate 3 and the anode current collecting plate 4, respectively, throughout the entire length of each of the side edges, and also, each of the electrode current collecting plate 3 and 4 is fitted to a shell of the electrolytic cell 8 through a heat insulator consisting of an insulating member; a cathode rib 10 and an anode rib 11.